switchboard

A device or panel used to manually connect telephone lines, typically in an office or central exchange, where circuits are completed using patchcords.

• 🇵🇹Equipamento ou painel usado para conectar e comutar manualmente linhas telefônicas, geralmente em um escritório ou em uma central telefônica, onde os circuitos são interligados por meio de cabos ou plugues.

1. Telephone central B2 formal

   A device or system used to connect telephone calls by manually or automatically linking different lines.

   • The operator plugged the call into the switchboard.
   • Old telephone exchanges used large switchboards with patchcords.
   • She worked as a switchboard operator for many years.

   🇵🇹Central telefônica

   Sinônimos: centralexchangeswitchtelephone exchange

• switchboards plural form
• switchboards' possessive plural form
• switchboard's possessive singular form